Restrict Range

[yash dave]

hi,

Is it possible to restrict range / rssi value upto certain range.?

I want to connect ble within 2 meter only. No device should connect after 2 meter.

kindly support.

[run_ar]

It's possible to lower the tx output power on the advertiser to -40db. This will limit the range somewhat, we usually say the range will be 2-3 meters or lower. This will of course depend on the sensitivity of the receiver as well.